Hashize igihe abaturage bajya kwaka serivisi ku biro by’Akarere ka Ngororero bavuga ko inyubako ishaje.  Bemeza ko nta bwinyagamburiro abahakorera bafite kubera ubuto bwaho. Miliyari zisaga 2,6 zigiye gukoreshwa mu kubaka ibiro bishya bizasimbura...